Do people still play online on these xbox 360 games?

I want to know if people still play online on the 360 games: tony hawk proving ground,tony hawk american wasteland,tony hawk project 8,need for speed most wanted,quake 4,red faction guerrilla,lord of the rings conquest,lord of the rings battle for middle earth 2,marvel ultimate alliance 1 and 2(please don't say that you are the only one who plays it and please do not send me your gamertag,just put either yes,no,or sometimes on the game that you know that people still play online).